baber/WOPTO huggingface dataset:
Patent JP-S6471953-A (JP)
Title: Concrete panel
Inventor: AZUMA MIKIRO
IPC: E04C2/06
Filed: 1987-09-11
Abstract: PURPOSE: To obtain a lightweight concrete panel having an excellent heat insulation capacity by laminating mortar layers on both of front and rear faces of a concrete layer containing a foamable aggregate and burying a mesh-like core material in one or more layers. CONSTITUTION: Mortar layers 3, 4 are laminated integrally on both of front and rear faces of a concrete layer 2 containing a foamable aggregate such as perlite or the like. A mesh-like core material such as wire netting or the like in one or more layers is buried in a laminate formed as above. By this constitution, a lightweight concrete panel excellent in heat insulating capacity can be obtained.
Patent JP-H0544311-A (JP)
Title: Gutter device for carport and the like
Inventor: KUDO MASAYUKI
IPC: E04D13/068
Filed: 1991-08-13
Abstract: PURPOSE:To easily change the mounting position on the beam of a column. CONSTITUTION:A beam 2 for supporting a roof 1 is provided with a rainwater receiving recessed part 16 on the outside of a main body 10, and a drainage hole 27 is formed on the bottom part of the rainwater receiving recessed part 16, while pedestal mounting fitting 17 is mounted on the lower surface of the beam 2 with a bolt 22 for which a longitudinal long hole 21 is inserted. A long dish-like pedestal 18 provided with a drainage hole 26 on the bottom part is mounted on the pedestal mounting fitting 17, and a column 3 is mounted on the bottom part of the pedestal 18. A vertical gutter 32 is connected to the drainage hole 26 of the pedestal 18, and the mounting position of the column 3 on the beam 2 is changed by changing the pedestal mounting fitting 17 in the longitudinal direction.
Patent JP-S6285162-A (JP)
Title: Exhaust gas recycling control device for engine
Inventor: ASAYAMA YOSHIAKI
IPC: F01M13/00
Filed: 1985-10-09
Abstract: PURPOSE:To improve the accuracy in controlling the exhaust gas recycling by reforming the output characteristics of an exhaust gas recycling control device by way of detecting an exhaust gas recycle ratio from the oxygen concentration within an exhaust gas contaminated intake air which is obtained by mixing exhaust gas into the intake air being present within one passage being caused to branch off. CONSTITUTION:The intake air is caused to flow in through each of the No.1 and No.2 passages 3, 6 caused to branch off from an air induction pipe 18. In addition, the intake air flowing in through the No.1 intake passage 3 is induced into an engine 1 after it is mixed with a blow by gas brought in from an opening 5, and then caused to pass through the No.1 intake throttle valve 4. While the intake air flowing in through the No.2 intake passage 6 is induced into the engine 1 after it is caused to pass through the No.2 intake throttle valve 7, and mixed with a recycling exhaust gas. Hereupon, the mixing ratio between the intake air and exhaust gas being present within the No.2intake passage 6 is detected by an oxygen sensor 9, of which output signal is input into an electronic control device 17. Hereby, the opening of an exhaust gas recycling control valve 14 is controlled so that the accuracy in controlling the exhaust gas recycling can be improved.
Patent JP-S6383410-A (JP)
Title: Tubeless cylinder
Inventor: OKA MASATOSHI
IPC: F15B15/10
Filed: 1986-09-24
Abstract: PURPOSE:To make a device small and low-priced by sliding a piston with a rod serving as a guide and making a cylinder tube unnecessary. CONSTITUTION:A rod 2 penetrates the center of a piston 1 having a packing and a bearing 6. Rod covers 3a and 3b are fixed at the both ends of the rod 2 by bolts 9 and still, a cover 5 having elasticity and pressure-resistance is installed thereon. By supplying and exhausting air in turn from the rod cover 3a and 3b, the piston 1 is slid to right and left and drives a driven body 10. As the piston 1 directly drives the driven body 10 like this, installation space becomes smaller. Also, by using a piston shaped pneumatic pressure cylinder, a device can be small and low-priced.
Patent JP-H04227154-A (JP)
Title: Method and apparatus for resolving problem of non-refusing of message in computer network
Inventor: KURISUTOFUAA JIEEMUZU JIYOOJI
IPC: G06F13/00
Filed: 1991-08-12
Abstract: PURPOSE: To establish the authentication of a transmitted message required for keeping secrecy by interpolating the use of an authenticated token affixed to the message for giving the certificate of the origin of the message. CONSTITUTION: When a data processor 300 starts the processing of a message, the message is delivered to a unit 310 which is a non-refusing vector(NRV) generator. The information stored in a non-refusing log(NRL) 340 drawn from one or more preceding messages transmitted from or received by the processor 300 and given to the unit 310 by controlling keys 320 and 330 is received as an input. The information stored in the log 340 is stored with maintainability and part of the information is stored as secrecy. The unit 310 generates an NRV from the present message and preceding information together with the corresponding NRL entry and stores the NRV in the NRL 340. The unit 310 also generates an authenticated token which links the transmitted NRV with the transmitted message in a cryptographic form by using the key 330.
Patent JP-S6285357-A (JP)
Title: Memory protecting device
Inventor: YAGI HISAO
IPC: G06F21/60
Filed: 1985-10-09
Abstract: PURPOSE:To protect the specified area of the memory of the microprocessor of a terminal control equipment, from the program of the microprocessor by making write to a memory area possible or impossible, based on a command from a central control unit. CONSTITUTION:A central control unit 4 sends out successively a fixed data write instruction to the terminal control equipment 2. The equipment 2 reads this instruction through an inputting/outputting circuit 7D by a microprocessor 12, and writes a data in the fixed data area of a memory 14 in accordance with the instruction. When the write of the fixed data of a necessary portion is ended, the unit 4 sends out a write inhibiting instruction to the equipment 2. When the write inhibiting instruction is detected by a control information analyzing circuit 10, a memory write permitting signal line 11 becomes an inhibited state. As a result, by a memory controlling circuit 13, the writing to the fixed data area from the processor 12 becomes impossible, and the fixed data area is protected completely until a write permitting instruction is received again.
Patent JP-S6383580-A (JP)
Inventor: KURIHARA SHIGEYUKI
IPC: F27D3/15
Filed: 1986-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001048094-A (JP)
Title: Soft high altitude airship and operating and controlling method therefor
Inventor: ONDA MASAHIKO
IPC: B64B1/38
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the constitution capable of simply and easily performing climbing, level flight and lowering controls with extremely simple structure and an operating and controlling method therefor, in a soft high altitude airship constituted of soft pressurizing film structure in an airframe. SOLUTION: This airship is provided with an envelope 1 formed by pressurizing film structure and empennages 2. Inside the envelope 1, air chambers 11, 12 having comparatively small volume in a head part and a tail part, an air chamber 13 having large volume in a center lower part, a small gas chamber 14 to be filled with floating gas at a center upper part and a large gas chamber 15 formed in space within the envelope 1 except the air chambers 11, 12 and the small gas chamber 14 are provided. Each air chamber 11, 12 is provided with a pressure governing valve and a pressurizing air blower for making a difference of internal pressure and atmospheric pressure constant. The small gas chamber 14 is provided with a valve for emitting floating gas at the time of lowering.  The large gas chamber 15 is provided with a pressurizing air blower for feeding outside atmosphere at the time of lowering.
Patent JP-S59120285-A (JP)
Title: Treatment of waste water containing fluorine component
Inventor: YAMASHITA SHIN
IPC: C02F1/58
Filed: 1982-12-27
Abstract: PURPOSE:To easily treat the titled waste water at a low cost, by adding steel- making slag to the waste water containing a fluorine component to extract soluble calcium in said slag, filtering it, performing filtration and extraction, adjusting the pH of an extracted liquid to form calcium fluoride, and then filtering it. CONSTITUTION:Waste water 1 containing a fluorine component is sent together with steel-making slag 2 in an amount of 30-50g based on 1l of said waste water to a tank 3 for extraction of calcium, to extract soluble calcium in the slag 2. An extracted liquid is sent to a filtering machine 4 and separated therein into extraction leftovers 5 and a calcium-extracted liquid 6 by filtration. The extraction leftovers 5 are discharged outside the system, while the calcium- extracted liquid 6 is sent to a reaction tank 7. An acid 8 such as hydrochloric acid is added thereto to adjust a pH to 4-5.5, to form difficulty soluble calcium fluoride. The liquid is then sent to a filtering machine 9 to recover calcium fluoride 10 by separate filtration. The resulting treated water 1 is drained. The concentration of fluorine in said treated water 11 is 10-11mg/l.
Patent JP-H0966383-A (JP)
Title: Laser beam machine
Inventor: TEZUKA SHINJI
IPC: B23K26/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive laser beam machine which is wide in processing variations and does not require more than needed spaces without degrading productivity. SOLUTION: This laser beam machine consists of a mask 10 which is arranged to make the laser beam emitted from a laser beam source incident perpendicularly thereon, an image lens 2 which images the patterns P1 , P2 ... on this mask 10 on a sample surface and a sample stage 3 which holds a sample and is movable at least in the directions parallel and perpendicular with and to the laser beam. axis. The mask 10 is rotatable and positionable in the state of offcentering from the laser beam axis and is formed with the plural patterns P1 , P2 ... around the point on the circumference Q on the same circumference Q. The sample is processed by rotating the mask 10 and changing over the patterns P1 , P2 ....
Patent JP-S60122724-A (JP)
Title: Purifying method of uranium hexafluoride
Inventor: KAWASAKI KATSUO
IPC: B01D53/68
Filed: 1983-12-02
Abstract: PURPOSE:To diminish the amount of radioactive waste simply and sharply and to separate uranium hexafluoride and gaseous impurity effectively by utilizing an oil phase dissolving various gasses fully in order to remove the gaseous impurity contained in uranium hexafluoride. CONSTITUTION:Perfluoropolyether series fluorine oil or polytrifluorochloroethylene series (expressed as oil hereinafter) of fluorocarbon oil which does not react with uranium hexafluoride chemically is charged in an oil vessel 2 and is deaerated by a vacuum pump 5 previously. Next, gaseous uranium hexafluoride contg. impure gasses such as air and HF is introduced to the oil vessel 2 through a line 1 and is dissolved. After a valve 6 is closed and valves 7-10 are opened and the oil vessel 2 is evacuated roughly to about 1Torr, said vessel 2 is heated with a heater 4 gradually to deaerate UF6 and the UF6 is sealed in a reservoir 3. Finally, the heater 4 is heated a little more strongly than the above heating to deaerate the impure gasses. By said way, the uranium hexafluoride can be purified and the heating temperature is regulated to about 10 deg.C higher than room temperature.
Patent JP-H0939439-A (JP)
Title: Finger non-slip tape
Inventor: WAKABAYASHI NORIO
IPC: B42D9/04
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a finger non-slip tape which is used by sticking it to a finger for turning pages of a newspaper or a book. SOLUTION: In order to heighten friction between a paper and a finger 1, a thin film tape made of rubber, paper and synthetic resin or a thin tape-like matter 3 having a number of small protrusions 4 attached to the top face of the tape and an adhesive attached to the rear face is provided.
Patent JP-S6381282-A (JP)
Title: Logic circuit
Inventor: FUKUMOTO KOJI
IPC: G06F7/00
Filed: 1986-09-24
Abstract: PURPOSE:To disconnect an optional logic block from a shift bus (SP) by providing logic blocks which includes shift registers FF connected in series between a SP input and a SP output at the time of shift mode. CONSTITUTION:This circuit consists of logic blocks 7-9, etc., which include FFs with shift functions to be connected in series between the SP input and SP output at the time of shift mode. Consequently, the SP extending in the blocks 7-9 is formed and when the operation of the SP system is checked, a shift mode signal 1 is set to '1' and control signals 4-6 are also set to '1' to form a path in the order of the SP input 2, SP 101, 102, 104, 105, 106, 108, 109, 110, and SP output 112, so that all SPs are inspected with a clock 3. If the block 8, for example, has a flaw point, the signals 4 and 6 are set to '1' and the signal 5 is set to '0' to form a path in the order of the SP input 2, SP 101, 102, 104, 107, 108, 109, 110, and the SP output 112, thereby diagnosing the blocks 7 and 9.
Patent JP-S6380259-A (JP)
Title: Method for processing photosensitive lithographic plate improved in development stability and the like
Inventor: NAKANO MIEJI
IPC: G03D3/06
Filed: 1986-09-24
Abstract: PURPOSE:To improve instability of development due to change of activity by mixing a concentrated developing solution with a diluent water in a prescribed ratio immediately before use without using a mixing vessel, supplying it on a photosensitive lithographic plate to develop it. CONSTITUTION:The photosensitive lithographic plate (PS plate) 7 is automatically conveyed into an automatic developing machine and developed by mixing both of the concentrated developing solution 1 and the diluent water 2 in a prescribed mixing ratio without using a mixing vessel immediately before use and feeding it onto the photosensitive lithographic plate. The solution 1 and the water 2 are stored in each vessel, respectively, and a mixer 5 for mixing both liquids, and a developing solution feeding member 6 are connected with each other, and pumps 3, 4 are operated in accordance with the conveyance of the plate 7, thus permitting change of activity of the developing solution due to absorption of CO2 in the air to be reduced by separately storing both liquids until the use, and stability of the development processing to be improved.
Patent JP-2000057887-A (JP)
Title: Pushbutton switch
Inventor: TAKEDA MITSUO
IPC: H01H13/52
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive pushbutton switch of good production efficiency. SOLUTION: A first terminal 29 having one side formed into a fixed contact part 27 and the other side formed into a lead part 28 by bending a wire in the form of L is formed, and a second terminal 32 having one side formed into a fixed contact part 30 and the other side into a lead part 31 is formed by bending wire in the form of L. A pair of right and left terminal mounting holes 25, 25 are formed about the axis of the base inner bottom part 23 of a cylindrical base 22. The respective lead parts 28, 31 of the first and second terminals 29, 32 are pressed into the pair of terminal mounting holes 25, 25 from the open side of the base 22 to prevent the rise of flux, etc.  A domed flexible contact 34 is inserted into the base 22 from the opening of the base 22 and a pushbutton 35 for pushing the top part 39 of the flexible contact 34 toward the base inner bottom face part 23 from the open side of the base 22 to electrically connect together the fixed contact parts 27, 30 placed, respectively, at the outer periphery and the center of the base inner bottom face part 23 of the base 22, is also inserted. A lid 37 is attached to the open end portion 36 of the base 22 to prevent the flexible contact 34 and the pushbutton 35 from coming out.
Patent JP-H0953247-A (JP)
Title: Anti-corrosive structure of steel sheet pile and anti-corrosion method
Inventor: YOSHIMOTO MINORU
IPC: E02D31/06
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To rationalize the mounting operation of an anticorrosion material and save labor therefor on a construction site by joining a guide and a steel rail with a steel sheet pile and the anticorrosion material. SOLUTION: Guides 2 made of steel are fixed onto steel sheet piles 1, and steel rails 5 are connected to an anticorrosion material 3. The steel rails 5 on the anticorrosion material 3 are slid and dropped along the guides 2, and concrete or mortar 7 is poured among the steel sheet piles 1 and the anticorrosion material 3.
Patent JP-S6382572-A (JP)
Title: Data processor
Inventor: SUMITA SHIGEKAZU
IPC: G06T11/60
Filed: 1986-09-27
Abstract: PURPOSE:To smoothly and rapidly operate a sentence editing by selecting the page turning mark of an icon view by an input means and page-feeding the icon view. CONSTITUTION:To the icon view, only up to 15 pieces of icon can be simultaneously displayed. Since generally, there are more than 16 icons at the icon view, as a page operating mark, a 'preceding page' mark PB and a 'succeeding page' mark PN are disposed. Then, a displayed page number is displayed at the right upper part of an icon chart display area 101. The 'preceding page' mark PB or the 'succeeding page' mark PN is designated by a cursor to operate the button of a mouse with a single click, and then, the icon chart of the preceding page or the succeeding page is displayed.
Patent JP-S6471684-A (JP)
Title: Gripper
Inventor: TACHIBANA SHIGEO
IPC: B25J15/08
Filed: 1987-09-09
Abstract: PURPOSE: To surely hold a clamped object of different shape without causing any damage by installing holding members in respective arms so that engagement with the object is carried out when the arms, which are brought close to each other or separated from each other by means of a reciprocating means, are brought close to each other. CONSTITUTION: For holding a round type pack 10, a pair of arms 3, 4 are moved so as to be brought close to each other by means of a reciprocating means 7, engagement recess parts in holding members 8, 9 are engaged with a rim 10a of the round type pack 10, and then, the rim 10a of the round type pack 10 is held by means of a pair of holding members 8, 9. Under this condition, a robot arm 2 is moved so as to move a bracket 1, in which the arms 3, 4 are supported, and the round type pack 10 is transferred from a predetermined position to a conveying pallet so as to be released.  For handling a clamped object packed in a fiberboard container box and the like, the clamped object is clamped by means of a pair of arms 3, 4, which are brought close to each other, and at the same time, the clamped object is engaged and supported from the bottom side by means of flat upper faces 8b, 9b of the holding members 8, 9.
Patent JP-H1157462-A (JP)
Title: Adsorbent for treating exhaust gas
Inventor: HONDA KATSUHISA
IPC: B01D53/34
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent with excellent adsorbability and to make it possible to recycle it by a method wherein an artificial zeolite obtd. by mixing fly ash with an alkali water soln. and heating the mixture at a specified temp. is mixed with a Ca compd. and the mixture is molded into a granulated shape. SOLUTION: Fly ash selected from ones with fine particle diameters is reacted with an NaOH water soln. (a normality of 2.5-3.5 N) at about 90 deg.C for a specified hr. Thereafter, it is reacted with calcium chloride CaCl2 for a specified hr. to substitute Ca for Na. Then, after it is washed with water, the powder is dried to form a Ca type artificial zeolite. In order to adsorb hydrogen chloride gas in exhaust gas, a Ca compd., e.g., calcium hydroxide Ca(OH)2 , etc., is added to the Ca type artificial zeolite. After both compd. are mixed, the mixture is molded into particulate or columnar shapes with an org. or inorg. binder. It is possible thereby to obtain enough adsorbability for removing dioxines for this adsorbent even through the manufacturing cost is inexpensive.
Patent JP-S59121146-A (JP)
Inventor: KOMATSU SHIN
IPC: B22D41/54
Filed: 1982-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0974069-A (JP)
Title: Semiconductor manufacturing device
Inventor: IMAI YOSHINORI
IPC: H01L21/324
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To easily materialize optimum heater structure for performing optimum temperature control by improving temperature controllability. SOLUTION: In a semiconductor manufacture device which heat-treats a wafer 4, with its heater divided into a peripheral zone heater 1A and a center zone heater 2A, the calorific value of the peripheral zone 1 is made larger than the calorific value of the center zone 2.
Patent JP-H0974248-A (JP)
Title: Optical semiconductor module device
Inventor: SHIGENO NOBUO
IPC: H04B10/25
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a phenomenon that the side surface of a package is made to distort by a stress which is generated during welding, and the deterioration of an optical coupling is generated through after the package is sealed to the optimum optical coupling previous to a sealing of the package with the cap. SOLUTION: An optical semiconductor module device, which has a light- emitting element 3, a fiber holder 7 for holding a fiber 9 which receives the emitted light from the element 3, a package 6 to be installed with the element 3 in the interior, and a cap 10 for sealing the package 6, has a means for absorbing a stress to the part of the holder 7 at a region 15, which is closer to the side of the cap than the holder 7 of the package 6. Moreover, as the module device has the means for absorbing the stress, a coupling of the emitted light with the optical fiber is never weakened when. the package is sealed with the cap.
Patent JP-H0657777-A (JP)
Title: Construction of vibration isolation structure for building, and supplementary instrument therefor
Inventor: KAWAKAMI FUKUJI
IPC: E02D5/18
Filed: 1992-08-04
Abstract: PURPOSE:To prevent a landslide protection wall from being deformed and broken by earth pressure, and to arrange buffer materials so that they cannot be crushed while maintaining vibration isolation effect. CONSTITUTION:A landslide protection wall W is built underground and earth to which a foundation I of a building body is to be buried on the inside of the landslide protection wall W is excavated, and after timbering B3 is arranged against the landslide protection wall W, a support holding member 13 is attached to the face of the landslide protection wall W. Then, a holding member 12 for holding a pressure-resistant support 11 with a specified gap maintained to the landslide protection wall W to a location corresponding to the attachment position of the support holding member 13 is inserted, and the foundation 1 of the building body is made up. A buffer material 2 is provided to a space between the foundation 1 of the building body and the landslide protection wall W with the pressure resistant support 11 made to project to a specified position, being held with the holding member 12. Then, the timbering B3 that is positioned right above is dismantled. In the case where undismantled timbering B2, B1 are still existent, processes of making-up of the foundation of the building body, setting of the pressure-resistant supports, setting of the buffer materials and dismantlement of the timbering are repeated successively, and after completion of arrangement of all of the foundations of the building body and the buffer materials, the pressure-resistant supports 11 are retreated.